Lost Vault: Classic Edition — reprinted 2026
The original survival handbook for the dark post-apocalyptic idle RPG. Read it, then go outside.
FREE
Rules of the wasteland
Memorize before leaving the vault.
Your survivor never sleeps
Close the app and they keep exploring, fighting and looting. Check in a few minutes a day.
Every rival is real
Arena fights and tournaments are against other players. Assume they have read this handbook too.
Nobody survives alone
Join a guild. Raid together. Defend each other when invasions come.
The vaults still have guards
100 districts in 20 locations. The deeper you go, the better the loot — and the worse the welcome.
Choose your trade
Four classes. Each splits into two specializations.
Rebel
- Bandit
- Mercenary
Ranger
- Hunter
- Stalker
Knight
- Guardian
- Paladin
Wizard
- Druid
- Necromancer
Note: Changing your trade later is possible. Regretting it is mandatory.
Field photographs
Recovered from survivors' devices.






Questions survivors ask
Answers from the radio room.
Is Lost Vault: Classic free?
Yes. It's free to download and play on Android and iOS. Optional in-app purchases are available.
How is it different from Lost Vault?
Lost Vault: Classic is a separate game that brings back the original version of Lost Vault — the classic rules and progression, without the later changes. You start with a new survivor.
Does my survivor progress while I'm offline?
Yes. It's an idle (AFK) RPG: your survivor keeps exploring, fighting and looting while the app is closed. The game is online, so you need an internet connection to play.
Can I play with other people?
Yes. Every opponent in the arena and in tournaments is a real player. You can join or found a guild, raid together, defend against invasions and chat with other survivors.
How do I keep my progress?
Sign in with your Google or Apple account. Your survivor is saved on our servers, so you can pick up where you left off.
Report to the radio room
Patch notes, events and other survivors live on our Discord. News and screenshots go out on Facebook and Instagram.